/*
 * Copyright 1999-2101 Alibaba Group Holding Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.alibaba.druid.bvt.sql.postgresql;

import java.util.List;

import org.junit.Assert;

import com.alibaba.druid.sql.PGTest;
import com.alibaba.druid.sql.ast.SQLStatement;
import com.alibaba.druid.sql.dialect.postgresql.ast.stmt.PGInsertStatement;
import com.alibaba.druid.sql.dialect.postgresql.parser.PGSQLStatementParser;
import com.alibaba.druid.sql.dialect.postgresql.visitor.PGSchemaStatVisitor;
import com.alibaba.druid.stat.TableStat;

public class PGInsertTest0 extends PGTest {

    public void test_0() throws Exception {
        String sql = "INSERT INTO films VALUES ('UA502', 'Bananas', 105, '1971-07-13', 'Comedy', '82 minutes');";

        PGSQLStatementParser parser = new PGSQLStatementParser(sql);
        List<SQLStatement> statementList = parser.parseStatementList();
        SQLStatement statemen = statementList.get(0);
        print(statementList);

        Assert.assertEquals(1, statementList.size());

        PGSchemaStatVisitor visitor = new PGSchemaStatVisitor();
        statemen.accept(visitor);

        System.out.println("Tables : " + visitor.getTables());
        System.out.println("fields : " + visitor.getColumns());
        System.out.println("coditions : " + visitor.getConditions());

        Assert.assertTrue(visitor.getTables().containsKey(new TableStat.Name("films")));

        Assert.assertEquals(0, visitor.getColumns().size());
        
//        Assert.assertTrue(visitor.getFields().contains(new TableStat.Column("films", "producer_id")));
    }

    public void test_1() {
		String sql = "insert into test01 DEFAULT VALUES";
		PGSQLStatementParser parser = new PGSQLStatementParser(sql);
		List<SQLStatement> statementList = parser.parseStatementList();
		SQLStatement statemen = statementList.get(0);
		print(statementList);
		assertTrue(statemen instanceof PGInsertStatement);
		PGInsertStatement insert = (PGInsertStatement) statemen;
		assertTrue(insert.getTableName().getSimpleName()
				.equalsIgnoreCase("test01"));
	}
}
